2019733142

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4653763}}^1$

素因数の和:4653803

約数の個数: 16

約数和(自身を含む): 3574090752

約数和(自身を除く): 1554357610

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4653763, 9307526, 32576341, 65152682, 144266653, 288533306, 1009866571, 2019733142]

約数ペア:

[(1, 2019733142), (2, 1009866571), (7, 288533306), (14, 144266653), (31, 65152682), (62, 32576341), (217, 9307526), (434, 4653763)]